FIELD: compressor building.
SUBSTANCE: invention relates to the field of compressor construction and serves to increase the pressure (compression) and movement of gaseous substances. Electric motor-compressor contains an asynchronous cylindrical linear electric motor (LEM), the reversal of which is carried out by control circuit (18) by means of electronic key (19). From the ends, the compressor is sealed by flanges (5) and (6), each of which has inlet (7) and outlet (8) valves. Outlet valves are hermetically connected to each other by means of a flexible elastic tube. Inside the stator is inserted cylindrical sleeve (9) made of ceramic materials with an antifriction coating on the inside. One piston (10) is used as a secondary element of the LEM, made in the form of ring (11) made of copper or aluminum of rectangular cross-section with rigid plate fixed inside (13).
EFFECT: technical result consists in simplified design, increased reliability and durability.
3 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| COMPRESSOR BASED ON A LINEAR MOTOR | 2022 |
|
RU2792183C1 |
| MOTOR-COMPRESSOR UNIT | 1992 |
|
RU2051461C1 |
| ELECTROMAGNETIC HAMMER WITH LINEAR ELECTRIC MOTOR DRIVE | 2016 |
|
RU2630026C1 |
| LINEAR ELECTRIC MOTOR | 2004 |
|
RU2275732C2 |
| SUBMERSIBLE ROD-TYPE PUMP UNIT | 2018 |
|
RU2695163C1 |
| SUBMERSIBLE RODLESS PUMP UNIT | 2019 |
|
RU2701653C1 |
| FREE-FLOATING PISTON COMPRESSOR WITH LINEAR INDUCTION MOTOR | 1991 |
|
RU2016231C1 |
| LINEAR MOTOR | 2011 |
|
RU2517437C2 |
| DEVICE FOR PIECE-WISE MOVEMENT OF FERROMAGNETIC SHEETS FROM ACCUMULATOR (ITS VERSIONS) | 0 |
|
SU1222366A1 |
| METHOD FOR MAKING SHAPES OF ELECTRICALLY CONDUCTING MATERIALS AND APPARATUS FOR PERFORMING THE SAME | 2003 |
|
RU2245205C1 |
